Compare 28247 vs 28249
| Property | 28247 | 28249 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 471 × 6011 | 131 × 411 × 531 |
| Prime factorization | 47 × 601 | 13 × 41 × 53 |
| Divisors count | 4 | 8 |
| Divisors | 1, 47, 601, 28247 | 1, 13, 41, 53, 533, 689, 2173, 28249 |
| Number of properties | 1 | 0 |
| Semiprimes | 7042nd | |
| Roman numberals | ||
| Base 2 | 1101110010101112 | 1101110010110012 |
| Base 3 | 11022020123 | 11022020213 |
| Base 4 | 123211134 | 123211214 |
| Base 5 | 14004425 | 14004445 |
| Base 6 | 3344356 | 3344416 |
| Base 7 | 1452327 | 1452347 |
| Base 8 | 671278 | 671318 |
| Base 9 | 426659 | 426679 |
| Base 10 | 2824710 | 2824910 |
| Base 11 | 1a24a11 | 1a25111 |
| Base 12 | 1441b12 | 1442112 |
| Base 13 | cb1b13 | cb2013 |
| Base 14 | a41914 | a41b14 |
| Base 15 | 858215 | 858415 |
| Base 16 | 6e5716 | 6e5916 |